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/*
*
* Copyright (C) 2013 Bastien Nocera <hadess@hadess.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <adwaita.h>
#include <shell/cc-shell.h>
#include <shell/cc-object-storage.h>
#include <bluetooth-settings-widget.h>
#include "cc-bluetooth-panel.h"
#include "cc-bluetooth-resources.h"
struct _CcBluetoothPanel {
CcPanel parent_instance;
AdwStatusPage *airplane_page;
AdwStatusPage *disabled_page;
GtkSwitch *enable_switch;
GtkBox *header_box;
AdwStatusPage *hw_airplane_page;
AdwStatusPage *no_devices_page;
BluetoothSettingsWidget *settings_widget;
GtkStack *stack;
/* Killswitch */
GDBusProxy *rfkill;
GDBusProxy *properties;
gboolean airplane_mode;
gboolean bt_airplane_mode;
gboolean hardware_airplane_mode;
gboolean has_airplane_mode;
};
CC_PANEL_REGISTER (CcBluetoothPanel, cc_bluetooth_panel)
static const char *
cc_bluetooth_panel_get_help_uri (CcPanel *panel)
{
return "help:gnome-help/bluetooth";
}
static void
cc_bluetooth_panel_finalize (GObject *object)
{
CcBluetoothPanel *self;
self = CC_BLUETOOTH_PANEL (object);
g_clear_object (&self->properties);
g_clear_object (&self->rfkill);
G_OBJECT_CLASS (cc_bluetooth_panel_parent_class)->finalize (object);
}
static void
airplane_mode_changed_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
g_autoptr(GVariant) ret = NULL;
g_autoptr(GError) error = NULL;
gboolean state = GPOINTER_TO_UINT (user_data);
if (!g_dbus_proxy_call_finish (G_DBUS_PROXY (source_object),
res, &error)) {
if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
g_warning ("Failed to change Bluetooth killswitch state to %s: %s",
state ? "on" : "off", error->message);
} else {
CcBluetoothPanel *self = user_data;
g_debug ("Changed Bluetooth killswitch state to %s",
state ? "on" : "off");
if (!bluetooth_settings_widget_get_default_adapter_powered (self->settings_widget))
bluetooth_settings_widget_set_default_adapter_powered(self->settings_widget, TRUE);
}
}
static void
enable_switch_state_set_cb (CcBluetoothPanel *self, gboolean state)
{
g_debug ("Power switched to %s", state ? "on" : "off");
g_dbus_proxy_call (self->properties,
"Set",
g_variant_new_parsed ("('org.gnome.SettingsDaemon.Rfkill', 'BluetoothAirplaneMode', %v)",
g_variant_new_boolean (!state)),
G_DBUS_CALL_FLAGS_NONE,
-1,
cc_panel_get_cancellable (CC_PANEL (self)),
airplane_mode_changed_cb, self);
}
static void
adapter_status_changed_cb (CcBluetoothPanel *self)
{
GtkAlign valign;
gboolean sensitive, powered;
GtkWidget *page;
g_debug ("Updating airplane mode: BluetoothHasAirplaneMode %d, BluetoothHardwareAirplaneMode %d, BluetoothAirplaneMode %d, AirplaneMode %d",
self->has_airplane_mode, self->hardware_airplane_mode, self->bt_airplane_mode, self->airplane_mode);
valign = GTK_ALIGN_CENTER;
if (self->has_airplane_mode == FALSE) {
g_debug ("No Bluetooth available");
sensitive = FALSE;
powered = FALSE;
page = GTK_WIDGET (self->no_devices_page);
} else if (self->hardware_airplane_mode) {
g_debug ("Bluetooth is Hard blocked");
sensitive = FALSE;
powered = FALSE;
page = GTK_WIDGET (self->hw_airplane_page);
} else if (self->airplane_mode) {
g_debug ("Airplane mode is on, Wi-Fi and Bluetooth are disabled");
sensitive = FALSE;
powered = FALSE;
page = GTK_WIDGET (self->airplane_page);
} else if (self->bt_airplane_mode ||
!bluetooth_settings_widget_get_default_adapter_powered (self->settings_widget)) {
g_debug ("Default adapter is unpowered");
sensitive = TRUE;
powered = FALSE;
page = GTK_WIDGET (self->disabled_page);
} else {
g_debug ("Bluetooth is available and powered");
sensitive = TRUE;
powered = TRUE;
page = GTK_WIDGET (self->settings_widget);
valign = GTK_ALIGN_FILL;
}
gtk_widget_set_valign (GTK_WIDGET (self->stack), valign);
gtk_widget_set_sensitive (GTK_WIDGET (self->header_box), sensitive);
g_signal_handlers_block_by_func (self->enable_switch, enable_switch_state_set_cb, self);
gtk_switch_set_state (self->enable_switch, powered);
g_signal_handlers_unblock_by_func (self->enable_switch, enable_switch_state_set_cb, self);
gtk_stack_set_visible_child (self->stack, page);
}
static void
airplane_mode_changed (CcBluetoothPanel *self)
{
g_autoptr(GVariant) airplane_mode = NULL;
g_autoptr(GVariant) bluetooth_airplane_mode = NULL;
g_autoptr(GVariant) bluetooth_hardware_airplane_mode = NULL;
g_autoptr(GVariant) bluetooth_has_airplane_mode = NULL;
airplane_mode = g_dbus_proxy_get_cached_property (self->rfkill, "AirplaneMode");
self->airplane_mode = g_variant_get_boolean (airplane_mode);
bluetooth_airplane_mode = g_dbus_proxy_get_cached_property (self->rfkill, "BluetoothAirplaneMode");
self->bt_airplane_mode = g_variant_get_boolean (bluetooth_airplane_mode);
bluetooth_hardware_airplane_mode = g_dbus_proxy_get_cached_property (self->rfkill, "BluetoothHardwareAirplaneMode");
g_message ("BluetoothHardwareAirplaneMode: %d", self->hardware_airplane_mode);
self->hardware_airplane_mode = g_variant_get_boolean (bluetooth_hardware_airplane_mode);
bluetooth_has_airplane_mode = g_dbus_proxy_get_cached_property (self->rfkill, "BluetoothHasAirplaneMode");
self->has_airplane_mode = g_variant_get_boolean (bluetooth_has_airplane_mode);
adapter_status_changed_cb (self);
}
static void
airplane_mode_off_button_clicked_cb (CcBluetoothPanel *self)
{
g_debug ("Airplane Mode Off clicked, disabling airplane mode");
g_dbus_proxy_call (self->rfkill,
"org.freedesktop.DBus.Properties.Set",
g_variant_new_parsed ("('org.gnome.SettingsDaemon.Rfkill',"
"'AirplaneMode', %v)",
g_variant_new_boolean (FALSE)),
G_DBUS_CALL_FLAGS_NONE,
-1,
cc_panel_get_cancellable (CC_PANEL (self)),
NULL, NULL);
}
static void
panel_changed_cb (CcBluetoothPanel *self,
const char *panel)
{
CcShell *shell;
g_autoptr(GError) error = NULL;
shell = cc_panel_get_shell (CC_PANEL (self));
if (cc_shell_set_active_panel_from_id (shell, panel, NULL, &error) == FALSE)
g_warning ("Failed to activate '%s' panel: %s", panel, error->message);
}
static void
cc_bluetooth_panel_class_init (CcBluetoothPanelClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
CcPanelClass *panel_class = CC_PANEL_CLASS (klass);
object_class->finalize = cc_bluetooth_panel_finalize;
panel_class->get_help_uri = cc_bluetooth_panel_get_help_uri;
gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/control-center/bluetooth/cc-bluetooth-panel.ui");
gtk_widget_class_bind_template_child (widget_class, CcBluetoothPanel, airplane_page);
gtk_widget_class_bind_template_child (widget_class, CcBluetoothPanel, disabled_page);
gtk_widget_class_bind_template_child (widget_class, CcBluetoothPanel, enable_switch);
gtk_widget_class_bind_template_child (widget_class, CcBluetoothPanel, header_box);
gtk_widget_class_bind_template_child (widget_class, CcBluetoothPanel, no_devices_page);
gtk_widget_class_bind_template_child (widget_class, CcBluetoothPanel, hw_airplane_page);
gtk_widget_class_bind_template_child (widget_class, CcBluetoothPanel, settings_widget);
gtk_widget_class_bind_template_child (widget_class, CcBluetoothPanel, stack);
gtk_widget_class_bind_template_callback (widget_class, adapter_status_changed_cb);
gtk_widget_class_bind_template_callback (widget_class, airplane_mode_off_button_clicked_cb);
gtk_widget_class_bind_template_callback (widget_class, enable_switch_state_set_cb);
gtk_widget_class_bind_template_callback (widget_class, panel_changed_cb);
}
static void
cc_bluetooth_panel_init (CcBluetoothPanel *self)
{
bluetooth_settings_widget_get_type ();
g_resources_register (cc_bluetooth_get_resource ());
gtk_widget_init_template (GTK_WIDGET (self));
/* RFKill */
self->rfkill = cc_object_storage_create_dbus_proxy_sync (G_BUS_TYPE_SESSION,
G_DBUS_PROXY_FLAGS_NONE,
"org.gnome.SettingsDaemon.Rfkill",
"/org/gnome/SettingsDaemon/Rfkill",
"org.gnome.SettingsDaemon.Rfkill",
NULL, NULL);
self->properties = cc_object_storage_create_dbus_proxy_sync (G_BUS_TYPE_SESSION,
G_DBUS_PROXY_FLAGS_NONE,
"org.gnome.SettingsDaemon.Rfkill",
"/org/gnome/SettingsDaemon/Rfkill",
"org.freedesktop.DBus.Properties",
NULL, NULL);
airplane_mode_changed (self);
g_signal_connect_object (self->rfkill, "g-properties-changed",
G_CALLBACK (airplane_mode_changed), self, G_CONNECT_SWAPPED);
}
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